id	keyword
easat-8591	gas
easat-8591	fuel
easat-8591	emissions
easat-8591	indonesia
easat-8591	co₂
easat-8591	carbon
easat-8591	refinery
easat-8591	liquid
easat-8591	table
easat-8591	energy
easat-8591	oil
easat-8591	reduction
easat-8591	vol